:root{--tsdf-bg:#fff;--tsdf-border:#e9edf3;--tsdf-muted:#6b7280;--tsdf-text:#0f172a;--tsdf-shadow:0 18px 60px rgba(15,23,42,.18);--tsdf-radius:16px;--tsdf-radius-sm:12px}html.tsdf-lock,html.tsdf-lock body{overflow:hidden !important}.tsdf-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.45);opacity:0;pointer-events:none;transition:opacity .18s ease;z-index:99998}.tsdf-backdrop.is-open{opacity:1;pointer-events:auto}.tsdf-modal{position:fixed;inset:0;background:var(--tsdf-bg);transform:translateY(-8px);opacity:0;pointer-events:none;transition:transform .18s ease,opacity .18s ease;z-index:99999;display:flex;flex-direction:column}.tsdf-modal.is-open{transform:translateY(0);opacity:1;pointer-events:auto}.tsdf-top{border-bottom:1px solid var(--tsdf-border);padding:14px 16px}.tsdf-top-inner{display:flex;align-items:center;gap:12px;max-width:1400px;margin:0 auto}.tsdf-brand{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border:1px solid var(--tsdf-border);border-radius:12px;overflow:hidden;background:#fff}.tsdf-brand img{max-width:100%;max-height:100%;object-fit:contain}.tsdf-dot{width:18px;height:18px;border-radius:6px;background:#111827}.tsdf-searchbar{flex:1;display:flex;align-items:center;gap:10px;border:1px solid var(--tsdf-border);border-radius:999px;padding:10px 14px;background:#fff}.tsdf-icon{opacity:.55;font-size:16px;line-height:1}.tsdf-searchbar input{flex:1;border:0 !important;outline:0 !important;font-size:16px;color:var(--tsdf-text);background:0 0}.tsdf-clear{width:34px;height:34px;border-radius:999px;border:1px solid var(--tsdf-border);background:#fff;cursor:pointer;font-size:20px;line-height:0;opacity:.75}.tsdf-close{width:44px;height:44px;border-radius:12px;border:1px solid var(--tsdf-border);background:#fff;cursor:pointer;font-size:26px;line-height:0}.tsdf-chips{max-width:1400px;margin:12px auto 0;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.tsdf-chips-label{color:var(--tsdf-muted);font-size:13px;font-weight:600}.tsdf-chips-list{display:flex;gap:8px;flex-wrap:wrap}.tsdf-chip{border:1px solid var(--tsdf-border);background:#fff;border-radius:999px;padding:8px 12px;font-size:13px;cursor:pointer;display:inline-flex;gap:8px;align-items:center}.tsdf-x{opacity:.6;font-weight:700}.tsdf-link{border:0;background:0 0;color:#2563eb;cursor:pointer;font-size:13px;text-decoration:none}.tsdf-body{max-width:1400px;margin:0 auto;width:100%;padding:16px;display:grid;grid-template-columns:320px 1fr;gap:16px;overflow:auto}.tsdf-left,.tsdf-right{min-width:0}.tsdf-panel{border:1px solid var(--tsdf-border);border-radius:var(--tsdf-radius);padding:14px;background:#fff;box-shadow:0 6px 22px rgba(15,23,42,.06);margin-bottom:14px}.tsdf-panel-title{font-weight:800;margin-bottom:10px;color:var(--tsdf-text)}.tsdf-muted{color:var(--tsdf-muted);font-size:13px}.tsdf-list{display:flex;flex-direction:column;gap:8px}.tsdf-pill{border:1px solid var(--tsdf-border);background:#fff;border-radius:12px;padding:10px 12px;cursor:pointer;text-align:left;font-weight:600}.tsdf-pill-wide{width:100%}.tsdf-reco{display:flex;flex-direction:column;gap:10px}.tsdf-reco-item{display:flex;gap:10px;align-items:center;text-decoration:none;color:inherit;border:1px solid var(--tsdf-border);border-radius:14px;padding:10px;background:#fff}.tsdf-reco-img{width:52px;height:52px;border-radius:12px;border:1px solid var(--tsdf-border);display:flex;align-items:center;justify-content:center;overflow:hidden;background:#fff}.tsdf-reco-img img{width:100%;height:100%;object-fit:contain}.tsdf-reco-title{font-weight:700;font-size:13px;line-height:1.25}.tsdf-price{font-weight:900;margin-top:3px}.tsdf-results-head{display:flex;align-items:center;gap:12px;margin-bottom:12px}.tsdf-results-title{font-weight:900;font-size:16px}.tsdf-results-count{margin-left:auto;color:var(--tsdf-muted);font-size:13px}.tsdf-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.tsdf-empty{border:1px dashed var(--tsdf-border);border-radius:16px;padding:20px;color:var(--tsdf-muted)}.tsdf-card{border:1px solid var(--tsdf-border);border-radius:18px;padding:12px;background:#fff;box-shadow:0 8px 26px rgba(15,23,42,.06);display:flex;flex-direction:column;gap:8px}.tsdf-card-top{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:22px}.tsdf-brandlogo{height:18px;max-width:90px;object-fit:contain;opacity:.95}.tsdf-badge{font-size:11px;font-weight:800;border-radius:999px;padding:5px 9px;border:1px solid var(--tsdf-border)}.tsdf-badge-in{background:#ecfdf5;border-color:#a7f3d0;color:#065f46}.tsdf-badge-oos{background:#fef2f2;border-color:#fecaca;color:#991b1b}.tsdf-card-img{display:block;border:1px solid var(--tsdf-border);border-radius:14px;overflow:hidden;background:#fff}.tsdf-card-img img{width:100%;height:160px;object-fit:contain;display:block}.tsdf-card-title{text-decoration:none;color:var(--tsdf-text);font-weight:800;line-height:1.25;font-size:14px;min-height:36px}.tsdf-card-meta{color:var(--tsdf-muted);font-size:12px}.tsdf-card-price{font-weight:950;font-size:15px;margin-top:2px}.tsdf-card-actions{display:flex;gap:8px;margin-top:auto}.tsdf-btn{display:inline-flex;align-items:center;justify-content:center;border-radius:14px;padding:10px 12px;border:1px solid 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10px;cursor:pointer;display:inline-flex;gap:8px;align-items:center;font-weight:800;font-size:12px}.tsarch-chip.is-active{background:#111827;border-color:#111827;color:#fff}.tsarch-chip-count{opacity:.75;font-weight:900}.tsarch-price-row{display:flex;gap:8px}.tsarch-price-row input{width:100%;border:1px solid var(--tsdf-border);border-radius:12px;padding:10px}.tsarch-range{margin-top:10px;padding:10px;border:1px dashed var(--tsdf-border);border-radius:14px}.tsarch-range input[type=range]{width:100%}.tsarch-range-meta{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:8px;color:var(--tsdf-muted);font-weight:800;font-size:12px}.tsarch-reset{margin-top:10px;width:100%;border:1px solid var(--tsdf-border);background:#fff;border-radius:14px;padding:10px 12px;cursor:pointer;font-weight:900}.tsarch-results{min-width:0}.tsarch-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.tsarch-pagination{display:flex;justify-content:space-between;align-items:center;margin-top:14px}.tsarch-page{color:var(--tsdf-muted);font-weight:800}@media(max-width:1200px){.tsdf-grid,.tsarch-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:980px){.tsdf-body{grid-template-columns:1fr}.tsarch-layout{grid-template-columns:1fr}.tsarch-filters{position:relative;top:auto}.tsdf-grid,.tsarch-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.tsdf-top-inner{gap:10px}.tsdf-grid,.tsarch-grid{grid-template-columns:1fr}}